Retractable vehicle-mounted data line

Abstract

The utility model discloses a retractable vehicle-mounted data line, which comprises a main body lower cover, a main body upper cover and an electrifying plug, the outer side of the main body lower cover is provided with three line passing protective sleeves, a first retractable line assembly and a second retractable line assembly are arranged between the main body lower cover and the main body upper cover, the inner side of the main body lower cover is provided with a second circuit board, and the second circuit board is connected with the electrifying plug. According to the retractable vehicle-mounted data line provided by the utility model, the three line passing protection sleeves are respectively located at the front side and the rear side of the main body lower cover, line outgoing can be carried out in different directions, power is taken from a cigar lighter of an original vehicle through the power-on plug, and the data line can be stored in the main body upper cover. The data line is converted into appropriate voltage and current for charging equipment such as a mobile phone through the first circuit board and the second circuit board, the appropriate voltage and current are transmitted to the mobile phone through the first telescopic line assembly and the second telescopic line assembly, the line is pulled out when in use, and the line can be automatically retracted when not in use, so that the data line is convenient to store; and damage caused by knotting of the data line which is randomly placed after use is avoided.

Description

Technical Field

[0001] This utility model relates to the field of data cable technology, specifically a retractable vehicle data cable. Background Technology

[0002] Car charging cables are a common type of charging cable for portable electronic products in cars. With the increasing prevalence of portable electronic products, especially mobile phones, cameras, and iPads, it is common to keep a car charging cable in the car for use when these electronic products need to be charged.

[0003] Currently, some car chargers first install a cigarette lighter adapter into the vehicle's cigarette lighter socket for connection, and then insert the data cable into the cigarette lighter adapter for connection. Since the data cable and cigarette lighter adapter are both separate parts, the data cable tends to get tangled after use, making it easy to damage, and it lacks a storage function. Therefore, a retractable car data cable is needed. Summary of the Invention

[0004] The technical problem solved by this utility model is to overcome the defects of the prior art and provide a retractable vehicle data cable.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A retractable vehicle data cable includes a lower main cover, an upper main cover, and a power plug. The lower main cover has three cable protection sleeves on its outer side. A first telescopic cable assembly and a second telescopic cable assembly are provided between the lower main cover and the upper main cover. A second circuit board is provided on the inner side of the lower main cover, and a first circuit board is provided on the inner side of the upper main cover.

[0007] Preferably, the power plug is electrically connected to the first circuit board and the second circuit board respectively.

[0008] Preferably, the three wire protection sleeves are located on the front and rear sides of the lower cover of the main body, respectively.

[0009] Preferably, the first telescopic line assembly and the second telescopic line assembly are arranged side by side.

[0010] Preferably, the first circuit board and the second circuit board are located at the top and bottom of the first telescopic line assembly, respectively.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model discloses a retractable car data cable. Three cable protection sleeves are located on the front and rear sides of the lower cover of the main body, allowing the cable to exit in different directions. It draws power from the original car's cigarette lighter socket through a power plug, and then converts it into a suitable voltage and current for charging mobile phones and other devices through the first and second circuit boards. The power is then transmitted to the mobile phone through the first and second retractable cable assemblies. When in use, the cable is pulled out, and when not in use, the cable can be automatically retracted, thus facilitating the storage of the data cable and preventing it from getting tangled and damaged if left lying around after use. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present utility model;

[0014] Figure 2 This is an exploded view of the present invention.

[0015] The following are the labels in the diagram: 1. Lower cover of main body; 2. Upper cover of main body; 3. Cable protection sleeve; 4. Power plug; 5. First retractable cable assembly; 6. Second retractable cable assembly; 7. First circuit board; 8. Second circuit board. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-2 This utility model provides a technical solution:

[0018] A retractable vehicle data cable includes a lower main cover 1, an upper main cover 2, and a power plug 4. The lower main cover 1 has three cable protection sleeves 3 on its outer side. A first retractable cable assembly 5 and a second retractable cable assembly 6 are located between the lower main cover 1 and the upper main cover 2. A second circuit board 8 is located on the inner side of the lower main cover 1, and a first circuit board 7 is located on the inner side of the upper main cover 2. The power plug 4 is electrically connected to the first circuit board 7 and the second circuit board 8, respectively. The three cable protection sleeves 3 are located on the front and rear sides of the lower main cover 1, respectively. The first retractable cable assembly 5 and the second retractable cable assembly 6 are arranged side to side. The first circuit board 7 and the second circuit board 8 are located at the top and bottom of the first retractable cable assembly 5, respectively.

[0019] Working principle: This utility model discloses a retractable car data cable. During use, three cable protection sleeves 3 are located on the front and rear sides of the lower cover 1 of the main body, allowing the cable to exit in different directions. Power is drawn from the original car's cigarette lighter socket through the power plug 4, and then converted into a suitable voltage and current for charging mobile phones and other devices through the first circuit board 7 and the second circuit board 8. The power is then transmitted to the mobile phone through the first retractable cable assembly 5 and the second retractable cable assembly 6. When in use, the cable is pulled out, and when not in use, the cable can be automatically retracted, thus facilitating the storage of the data cable and preventing it from getting tangled and damaged if left lying around after use.

[0020] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0024] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0025] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A retractable vehicle data cable, comprising a lower main body cover (1), an upper main body cover (2), and a power plug (4), characterized in that: The lower cover (1) of the main body is provided with three wire protection sleeves (3) on the outside. The lower cover (1) of the main body and the upper cover (2) of the main body are provided with a first telescopic wire assembly (5) and a second telescopic wire assembly (6). The lower cover (1) of the main body is provided with a second circuit board (8) on the inside. The upper cover (2) of the main body is provided with a first circuit board (7) on the inside.

2. The retractable vehicle data cable according to claim 1, characterized in that: The power plug (4) is electrically connected to the first circuit board (7) and the second circuit board (8) respectively.

3. The retractable vehicle data cable according to claim 1, characterized in that: The three wire protection sleeves (3) are located on the front and rear sides of the lower cover (1) of the main body, respectively.

4. The retractable vehicle data cable according to claim 1, characterized in that: The first telescopic cable assembly (5) and the second telescopic cable assembly (6) are arranged left and right.

5. A retractable vehicle data cable according to claim 1, characterized in that: The first circuit board (7) and the second circuit board (8) are located at the top and bottom of the first telescopic line assembly (5), respectively.

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